- on some platforms, one can implement QemuLockCnt to hold the lock
and the mutex in a single word, making the fast path no more expensive
than simply managing a counter using atomic operations (see
- docs/atomics.txt). This can be very helpful if concurrent access to
+ docs/devel/atomics.txt). This can be very helpful if concurrent access to
the data structure is expected to be rare.
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*
- * See docs/atomics.txt for discussion about the guarantees each
+ * See docs/devel/atomics.txt for discussion about the guarantees each
* atomic primitive is meant to provide.
*/
* sequentially consistent operations.
*
* As long as they are used as paired operations they are safe to
- * use. See docs/atomic.txt for more discussion.
+ * use. See docs/devel/atomics.txt for more discussion.
*/
#ifndef atomic_mb_read
The guest translators should generate this opcode for all guest instructions
which have ordering side effects.
-Please see docs/atomics.txt for more information on memory barriers.
+Please see docs/devel/atomics.txt for more information on memory barriers.
********* 64-bit guest on 32-bit host support
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